Infrared and Laser Engineering, Volume. 52, Issue 1, 20220280(2023)

Simulation and experimental study on laser backscattering characteristics in turbid water

Xin Zhang1, Siguang Zong1, Bin Li1, and Yang Yu2
Author Affiliations
  • 1College of Electronic Engineering, Naval University of Engineering, Wuhan 430034, China
  • 2Wuhan University, Wuhan 430070, China
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    Figures & Tables(10)
    Multiple scattering of laser in water
    Schematic diagram of double collision scattering coordinate system of a single photon
    Program diagram of photon simulated motion
    Simulation of pure water backscattering echo light signal with different attenuation coefficients
    Variation of peak photon number of pure water backscattering with different attenuation coefficients
    Backscattering simulation of pure water with different scattering rates
    Experimental system diagram
    Echo diagram of backscattered signal of water body. (a) Diagram of complete echo signal; (b) Diagram of forward time echo signal
    Variation diagram of peak signal amplitude with turbid
    Diagram of pulse width with turbidity
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    Xin Zhang, Siguang Zong, Bin Li, Yang Yu. Simulation and experimental study on laser backscattering characteristics in turbid water[J]. Infrared and Laser Engineering, 2023, 52(1): 20220280

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    Paper Information

    Category: Lasers & Laser optics

    Received: Apr. 21, 2022

    Accepted: --

    Published Online: Feb. 9, 2023

    The Author Email:

    DOI:10.3788/IRLA20220280

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